ADS-TEC IF1000 - Manual (Page 36)

IF1000 series 35
© ads‐tec GmbH • Raiffeisenstr.14 • 70771 Leinfelden‐Echterdingen
5.7.5 Serial Interface COM (RS232)
9 pole SUB‐D connector
RS232 for connection of an analogue, ISDN or GPRS standard modem unit
Pin‐Number Signal‐Name
1 DCD
2
RxD
3 TxD
4 DTR
5
GND
6 DSR
7
RTS
8 CTS
9 RI
5.7.6 SMARTCARD READER NACH ISO 7816
The SIM card reader serves for the storage of the configuration data.
Pin‐Number Signal‐Name
1 VCC 5 Volt
2 RESET
3 CLOCK
4 NC
5 GND
6 NC
7 I/O
8 NC